Eval Fog Horn and Cannister Set
The Eval acoustic fog horn and gas cannister set is a crucial piece of safety equipment to have on board. It is quick and easy to use the fog horn. Assemble the mechanism on the bottle and press down the horn to operate. Once pressed the fog horn will emit an incredible blast of ‘super sonar’ sound to alert others in the thickest of fog.
The standard coastguard boating signal diagram is printed on the side of the gas aerosol.
This can contains 300ml of compressed gas that does not affect the ozone.